/**
 * 导入模块
 */
// const m1 = require('./module1.js')
const m1 = require('./module1')

const m2 = require('./module2')

const m3 = require('./module3')

console.log(m1.a)
console.log(m1.b)
console.log(m1.sum(4,12))

console.log(m2.name)
console.log(m2.calc(5))

console.log(m3.hobby)